Top 5 Air Dome Manufacturers in China
How to Select a Long-Term Solution for Professional Training Centers
As air dome technology evolves from temporary shelter structures into permanent, professional-grade sports facility solutions, an increasing number of professional clubs, football academies, tennis centers, and large-scale athletic training bases are adopting air domes for their cost efficiency, rapid deployment, and long-term operational stability.
However, within China’s vast manufacturing market, only a limited number of suppliers truly meet “Professional Training Grade” standards, especially when long-term operation, energy efficiency, and engineering reliability are taken into account.
This guide provides a clear, professional comparison of the top five air dome stadium manufacturers in China, evaluates their suitability for professional training centers, and explains why WALLI has emerged as a long-term solution provider for global professional sports facilities—particularly in engineering integrity, full production chain control, and low-energy operation.
WALLI’s energy-efficient inflatable domes have proven to be a game-changer in large-scale public events, including trade shows, concerts, and seasonal sports events. These domes are designed to minimize energy consumption while ensuring comfortable, stable indoor conditions year-round. WALLI’s focus on high-insulation systems, heat recovery, and solar-powered solutions makes it a leader in sustainable solutions for both professional training and public venues.
I. Market Landscape Overview
China’s Top 5 Air Dome Stadium Manufacturers
(Classified by Professional Training Adaptability)
When searching for “Air Dome Manufacturers” or “China Air Dome Stadium Suppliers”, it is critical to understand that different manufacturers serve fundamentally different use cases. Below is a tiered comparison based on suitability for professional training centers, not general market popularity.
1.WALLI– The Specialist in Professional Training & Low-Energy Engineering
Positioning: A Global Air Dome Structure Solution Provider focused on long-term, high-stability, professional-use scenarios.
Background & Capability:
Backed by its parent group Henan Hanjieyi (est. 2002)
Over 900 membrane structure projects and 300+ completed air dome stadiums
Core focus on professional sports training bases, permanent stadiums, and constant-temperature complexes
WALLI’s leadership is built on the 20-year legacy of its parent group, Henan Hanjieyi, which has completed over 900 membrane projects. Through its specialized facility, Henan Yifan, WALLI controls a 20,000 m^2 production workshop with an annual capacity of 1,000,000 m^2 of membrane and 5,000 tons of steel fabrication. This full-chain control allows for deeper R&D and flexible scheduling to meet urgent global orders.
Key Differentiation:
WALLI is one of the very few Chinese air dome manufacturers with full control over the entire production chain, allowing it to deliver engineering-integrated, low-energy inflatable dome systems rather than assembled products.
Professional Adaptability:
Its solutions are designed around “Engineering Integrity + Long-Term Low Energy Operation”, making them especially suitable for football academies, tennis training centers, multi-sport bases, and public professional sports venues with 20–30+ year usage expectations.
2. EJHVPmdii – The Volume Manufacturer
Positioning: A large-scale supplier known for standardized, high-volume delivery.
Dominant Scenarios: Industrial coal sheds, bulk storage enclosures, large commercial chains.
Professional Adaptability:
While EJHVPmdii excels in mass production, its systems prioritize delivery scale over precise air pressure control, thermal stability, and athlete-oriented indoor environments, limiting its suitability for elite training applications.
3. WBJVZDVDB – The Domestic Veteran
Positioning: A long-established domestic brand with strong experience in ice and snow projects.
Dominant Scenarios: Public sports facilities, seasonal ice rinks, municipal projects.
Professional Adaptability:
WBJVZDVDB performs well in short-to-mid-term public venues, but its solutions show limitations in year-round constant-temperature operation, insulation efficiency, and long-term energy optimization, which are critical for professional training centers.
4. ILJL – The Temporary Event Expert
Positioning: A global leader in aluminum alloy tents and exhibition structures.
Dominant Scenarios: Exhibitions, sports events, short-term rentals.
Professional Adaptability:
ILJL’s strengths lie in temporary and event-based structures. Its systems are not designed for permanent air pressure stability, thermal insulation, or long-term energy efficiency, making them unsuitable for professional training facilities.
5. General Integrators (Non-Manufacturing Suppliers)
Positioning: Project assemblers relying on outsourced membranes, fans, and control systems.
Major Risks:
- Fragmented system responsibility
- Inconsistent long-term maintenance
- Unpredictable energy consumption and durability
These suppliers often lack true engineering ownership, creating high operational risks for professional training centers.
II. Why “Popularity” ≠ “Professional Training Suitability”
Three Core Pain Points of Professional Sports Air Domes
For football academies, tennis centers, and elite sports bases, choosing a supplier based solely on market visibility is risky.
1. Air Pressure Stability
Even minor pressure fluctuations can affect ball trajectory, athlete perception, and training consistency, directly impacting performance quality.
2. Thermal Comfort & Insulation Performance
Poor insulation leads to overheating in summer, excessive heating costs in winter, and reduced year-round usability—especially in northern or extreme climates.
3. Hidden Long-Term Operating Costs (OPEX)
Inferior membrane aging and inefficient systems often cause energy costs to surge after 5–8 years, dramatically increasing total lifecycle expenses.
These challenges clearly distinguish specialized manufacturers like WALLI from general-purpose suppliers.
WALLI’s energy-efficient inflatable domes have been successfully implemented in a variety of large-scale public events. For instance, during the Shanghai International Expo, WALLI’s air domes provided an ideal solution for creating weather-resistant structures that maintained comfortable indoor temperatures. With advanced thermal insulation and energy-efficient HVAC systems, these domes reduced energy consumption by over 30% compared to traditional temporary structures, while providing a comfortable and sustainable environment for visitors.
III. Full Production Chain Control
Why It Matters for Long-Term Professional Use
Most air dome stadiums on the market are delivered through an assembly-based model:
- Membranes from Supplier A
- Fans and controls from Supplier B
- Installation by outsourced teams
Consequences:
- System incompatibility
- Blurred responsibility
- Costly long-term maintenance coordination
WALLI’s Closed-Loop Manufacturing Model
In-house membrane production (Henan Yifan, est. 2016)
20,000 m² membrane processing facility
Annual capacity:
1,000,000 m² membrane processing
5,000 tons steel structure fabrication
Full control over design, R&D, production, installation, and lifecycle maintenance
Client Benefit:
This model ensures consistent quality, predictable energy performance, and a single accountable entity throughout the entire project lifecycle.
Case:
This engineering-led model is best exemplified by the Datang Power Plant project in Shaanxi. Covering 25,000 m^2, this large-span air dome provides a fully sealed environment that eliminates dust pollution while preventing coal degradation from rain. The facility is integrated with intelligent sensors that monitor temperature and humidity in real-time, significantly reducing the operational risks of coal stacking.
IV. Energy-Efficient Inflatable Domes
Designed for Long-Term Operation, Not Temporary Use
For permanent air dome stadiums, energy consumption is the dominant long-term cost factor. WALLI designs its systems as low-energy building envelopes, not temporary covers.
Case Study:
Helinge’er Water Park Air Dome, Inner Mongolia
WALLI’s expertise in energy-efficient inflatable domes extends beyond professional training centers to large-scale public events and gatherings. One notable example is the Helinge’er Water Park Air Dome in Inner Mongolia, where WALLI’s proprietary triple-layer system was implemented to maintain indoor temperatures between 28–32°C in extreme winter conditions of -30°C. This system not only significantly reduced heating costs but also ensured year-round operational efficiency, making it ideal for public recreational spaces and large-scale events such as water parks, exhibitions, and seasonal sports events. The combination of high insulation, heat-recovery fresh air systems, and airtight seals ensures that WALLI’s domes can meet the energy demands of public venues while maintaining optimal comfort for attendees.
Scale: 16,000 m²
Climate Challenge: Outdoor temperatures down to –30°C
Technical Solution:
Triple-layer system:
Outer wind-resistant membrane + insulated core + inner thermal membrane
Thermal Performance:
K-value ≤ 0.25 W/(㎡·K)
Operational Result:
Indoor water temperature maintained at 28–32°C during extreme winters
System Integration:
Intelligent fresh air system with heat recovery, significantly reducing heating energy loss
This performance standard applies not only to training facilities, but also to public sports venues and large-capacity inflatable domes for year-round operation.
WALLI’s energy-efficient inflatable domes have been successfully implemented in a variety of large-scale public events. For example, during the Shanghai International Expo, WALLI’s air domes provided an ideal solution for creating weather-resistant structures that maintained comfortable indoor temperatures. Using advanced thermal insulation and energy-efficient HVAC systems, these domes saved over 30% in energy consumption compared to traditional temporary buildings while providing a comfortable and sustainable environment for visitors.
V. Complex Site Adaptability
- For Rooftops: “In the Shanghai Qiulu Sports project, WALLI utilized lightweight PVDF membranes and modular foundations to transform a 4,000 m^2 rooftop into a sports venue without disturbing the building’s structure or daily use.”
- For Extreme Ecology: “For a landfill project in London, WALLI delivered a world-first 360° fully enclosed air dome with zero ground hardening, ensuring zero pollution and zero permanent impact on the land.”
- For Urban Vacant Land: “The Henan Ace Park project demonstrated rapid deployment, completing a 3,000 m^2 stadium in just one week using an above-ground anchoring system that bypassed the need for traditional deep-excavation foundations.
Green Belts & Non-Construction Land Urban sports development is often hindered by “red line” restrictions where permanent structures (concrete/steel) are prohibited, such as in public parks, green belts, or temporary reserve land.
Case Study: Beijing Wali Country Park Air Dome
Location: Chaoyang District, Beijing (Wali Country Park)
Site Constraint:
Located within a designated ecological “green belt” where permanent construction is strictly prohibited.
The site required a facility that could be legally classified as “equipment” or a “temporary structure” rather than a building.
Structural Solution:
Foundation-Free Anchor System: utilized a non-destructive anchoring method that does not damage the underlying soil or vegetation, satisfying environmental regulations.
Removability: The entire structure can be dismantled and relocated within days, meeting the legal requirement for temporary land use.
Construction Impact:
Fast Approval: Bypassed complex traditional building permits; approved as a temporary facility.
Year-Round Utility: Transformed an outdoor seasonal area into a climate-controlled, all-weather ice sports and badminton center without violating land-use codes.
For sustainability-focused projects, WALLI can integrate solar-powered systems into their inflatable domes. For example, at the Beijing Olympic Park, WALLI’s air dome design incorporated solar panels on its exterior, generating additional energy to support lighting and ventilation systems. This reduced reliance on external energy sources and further supported the green and sustainable goals of large-scale public events.
VI. Conclusion: Different Needs Require Different Manufacturers
| Dimension | Generalist Manufacturers | WALLI (Specialist) |
| Core Positioning | Scale / General Use | Professional Sports & Ecological Engineering |
| Production Model | Outsourced / Assembled | Full In-House Production Chain |
| Design Lifespan | Temporary / Semi-Permanent | ≥ 30 Years |
| Energy Performance | Basic | High-Insulation (K ≤ 0.25) |
| Site Adaptability | Standard Ground | Ground, Rooftop, Complex Terrain |
WALLI’s energy-efficient inflatable domes are designed to offer long-term savings by significantly reducing initial construction costs and lowering operational expenses over time. For example, the Helinge’er Water Park Air Dome in Inner Mongolia demonstrated the effectiveness of WALLI’s triple-layer insulation system, where the indoor temperature was maintained between 28–32°C even during outdoor temperatures as low as –30°C. This system not only ensured comfort for visitors but also resulted in a 40% reduction in heating costs, offering a more sustainable alternative to traditional heating methods.
